Lines Matching refs:I2C
1 Pinctrl-based I2C Bus DeMux
3 This binding describes an I2C bus demultiplexer that uses pin multiplexing to
4 route the I2C signals, and represents the pin multiplexing configuration using
5 the pinctrl device tree bindings. This may be used to select one I2C IP core at
6 runtime which may have a better feature set for a given task than another I2C
14 | |I2C IP Core1|--\ | +-----+ +-----+
18 | |I2C IP Core2|--/ |
25 - i2c-parent: List of phandles of I2C masters available for selection. The first
27 - i2c-bus-name: The name of this bus. Also needed as pinctrl-name for the I2C
30 Furthermore, I2C mux properties and child nodes. See i2c-mux.txt in this
131 - pinctrl properties for the parent I2C controllers need a pinctrl state